Added missing changes to the OpenAL-Soft update.

libs/openal-soft/Alc/backends/loopback.c

@@ -13,8 +13,8 @@
  *
  * You should have received a copy of the GNU Library General Public
  *  License along with this library; if not, write to the
- *  Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- *  Boston, MA  02111-1307, USA.
+ *  Free Software Foundation, Inc.,
+ *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  * Or go to http://www.gnu.org/copyleft/lgpl.html
  */
 
@@ -124,13 +124,8 @@ static ALCbackend* ALCloopbackFactory_createBackend(ALCloopbackFactory* UNUSED(s
     if(type == ALCbackend_Loopback)
     {
         ALCloopback *backend;
-
-        backend = ALCloopback_New(sizeof(*backend));
+        NEW_OBJ(backend, ALCloopback)(device);
         if(!backend) return NULL;
-        memset(backend, 0, sizeof(*backend));
-
-        ALCloopback_Construct(backend, device);
-
         return STATIC_CAST(ALCbackend, backend);
     }